1. Okwu mmalite
Thank you for choosing the Tree LCT 33 Large Counting Scale. This precision instrument is designed for accurate counting and weighing of various items, from small components like jewelry and coins to bulk materials such as chemicals and powders. With its high sensitivity and robust design, the LCT 33 is an ideal tool for inventory management, quality control, and packaging applications. This manual provides detailed instructions for the proper setup, operation, and maintenance of your scale to ensure optimal performance and longevity.
2. Ozi nchekwa
Please read and understand all safety instructions before operating the scale. Failure to do so may result in damage to the unit or personal injury.
- Do not overload the scale beyond its maximum capacity of 33 lbs (15 kg).
- Jiri nha ahụ rụọ ọrụ n'elu ebe kwụsiri ike ma dị larịị iji hụ na agụpụtara nke ọma.
- Zere ikpughe oke okpomọkụ, iru mmiri, ma ọ bụ ìhè anyanwụ kpọmkwem.
- Keep the scale away from strong electromagnetic fields or vibrating equipment.
- Use only the original AC adapter provided with the scale.
- Do not attempt to disassemble or repair the scale yourself. Refer all servicing to qualified personnel.
- Jiri nwayọ hichaa ọnụ ọgụgụ, damp akwa . Ejila ihe nchacha abrasive ma ọ bụ tinye akụkụ ahụ n'ime mmiri.
3. Ihe ngwugwu
Chọpụta na ihe niile dị na ngwugwu:
- Tree LCT 33 Counting Scale Unit
- Stainless Steel Weighing Pan
- AC Power Adapter (DC 12V, 1A)
- Akwụkwọ ntuziaka (akwụkwọ a)
4. Ngwaahịa gafereview
4.1 N'ihu View
This image displays the main components visible from the front: the large stainless steel weighing pan, the green backlit LCD display, and the comprehensive control keypad with numeric and function keys.
4.2 Akụkụ View
Akụkụ view highlights the low-profile design of the scale, along with the adjustable leveling feet and the built-in bubble level, crucial for ensuring accurate measurements.
4.3 N'azụ View
The rear of the scale features the DC 12V power input port and the main power ON/OFF switch. A label reminds users to 'Use factory adapter only'.
4.4 Keypad and Display
The intuitive keypad includes numeric keys (0-9), memory keys (M1-M9), and dedicated function keys such as NA-EGO, ZERO, SAMPLE, QTY SET, Ụlọ ahịa, Mkpokọta, na CE (Clear Entry). The LCD screen simultaneously displays total weight, unit weight, and piece count.
5. Nhazi
- Iwepu: Carefully remove the scale and all components from the packaging. Retain the packaging for future storage or transport.
- Nkwanye: Place the scale on a firm, stable, and level surface, free from vibrations and drafts.
- Nkwanye: Adjust the four adjustable feet at the bottom of the scale until the bubble in the built-in level indicator is centered. This is critical for accurate measurements.
- Njikọ ike: Connect the AC power adapter to the DC 12V input port on the rear of the scale, then plug the adapter into a suitable power outlet. The scale can also operate on its internal rechargeable battery.
- Ike izizi: Flip the power switch on the rear of the scale to the 'ON' position. The display will perform a self-test and then show '0.0000' or '0.000' depending on the unit.
6. Ọrụ
6.1 Ibu Ibu Dị Mkpa
- Ensure the scale is powered on and displays '0.0000'. If not, press the ZERO igodo.
- Place the item(s) to be weighed onto the center of the stainless steel weighing pan.
- Read the weight displayed in the 'WEIGHT' section of the LCD.
6.2 Ọrụ Ngụkọta
The counting function allows you to determine the number of pieces based on a sample unit weight.
- Place a known quantity of items (e.g., 10, 20, 50, 100 pieces) onto the weighing pan. This is your sample.
- Pịa SAMPLE key. The display will prompt you to enter the sample ukwu.
- Using the numeric keypad, enter the exact number of sample pieces you placed on the pan.
- Pịa QTY SET key to confirm. The scale will calculate and store the unit weight of the sample.
- Wepu sample pieces. The display should return to '0' in the 'TOTAL (pcs)' section.
- Place the items you wish to count onto the pan. The 'TOTAL (pcs)' display will show the total number of pieces.
6.3 Tare arụ ọrụ
The tare function allows you to subtract the weight of a container or packaging, so only the net weight of the contents is measured.
- Place the empty container onto the weighing pan. The display will show its weight.
- Pịa NA-EGO key. The display will reset to '0.0000', indicating the container's weight has been tared out.
- Add the items to be weighed into the container. The display will now show only the net weight of the items.
- To clear the tare, remove the container and press the NA-EGO igodo ozo.
6.4 Memory Functions (M1-M9)
The scale features 9 memory keys (M1-M9) to store and recall frequently used unit weights or tare values.
- To Store a Unit Weight: After setting a unit weight using the counting function (Section 6.2), press the Ụlọ ahịa key, then press the desired memory key (M1-M9) to save the unit weight.
- To Recall a Unit Weight: Press the desired memory key (M1-M9). The stored unit weight will be loaded, and the scale will be ready for counting based on that unit weight.
7. nhazi nhazi
The Tree LCT 33 scale is factory calibrated. However, if you suspect inaccuracies or after significant environmental changes, recalibration may be necessary. For detailed calibration procedures, please refer to the separate calibration guide or contact Tree customer support. It is recommended to use certified calibration weights for this process.
8. Nlekọta
- Nhicha: Wipe the scale's surface and weighing pan with a soft, damp cloth. For stubborn dirt, a mild detergent can be used. Ensure no liquid enters the internal components. Dry thoroughly.
- Nchekwa: When not in use for extended periods, store the scale in a dry, cool place, away from direct sunlight and extreme temperatures.
- Nlekọta batrị: If using the rechargeable battery, ensure it is fully charged before long-term storage to preserve battery life. Recharge periodically if stored for many months.
9. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ọkwa anaghị agbanye. | No power; battery depleted; power adapter faulty. | Check power connection. Charge battery. Try a different outlet. |
| Ọgụgụ na-ezighi ezi. | Scale not level; unstable surface; drafts; calibration needed. | Adjust leveling feet. Move to stable surface. Avoid drafts. Recalibrate if necessary. |
| Display shows 'OVERLOAD'. | Ibu karịrị ikike kachasị. | Wepu oke ibu ozugbo. |
| Counting function is incorrect. | ezighi eziample quantity entered; inconsistent unit weight of items. | Re-enter correct sample quantity. Ensure items have uniform weight. |
10. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Nlereanya | LCT33 |
| Ike | 33 lbs (15 n'arọ) |
| Readability (Division) | 0.001 lbs (0.5g) |
| Weighing Pan Dimensions | 13" x 9" (33 cm x 22.87 cm) |
| N'ozuzu ngwaahịa akụkụ | Approx. 13.75" (L) x 13.25" (W) x 4.125" (H) |
| Ụdị ngosi | LCD azụ |
| Isi Iyi Ike | AC Adapter (DC 12V, 1A) or Built-in Rechargeable Battery |
| Ihe onwunwe | Plastic housing, Stainless Steel platter |
| Atụmatụ pụrụ iche | High Sensitivity, Precision, Bubble Level, Low-Profile Design, 9 Memory Keys |
| Ibu Ibu | 8 pound |
| UPC | 855736005344 |
10.1 Eserese akụkụ
This diagram provides a visual representation of the scale's key dimensions, including length, width, and height, in both inches and centimeters.
11. Akwụkwọ ikike na nkwado
The Tree LCT 33 Large Counting Scale comes with a 2-afọ emeputa akwụkwọ ikike site na ụbọchị ịzụrụ. Akwụkwọ ikike a na-ekpuchi ntụpọ dị na ngwa na arụ ọrụ n'okpuru ojiji nkịtị.
For technical assistance, troubleshooting, or warranty claims, please contact Tree customer support. Our team provides real USA customer support to assist you with any questions or issues you may encounter.
For the most up-to-date contact information, please visit the official Tree websaịtị ma ọ bụ lee akwụkwọ ịzụrụ ihe gị.
